esmeraldazambrano1
esmeraldazambrano1 esmeraldazambrano1
  • 17-02-2020
  • Mathematics
contestada

Greatest Common Factor (GCF)
1. 12a - 27

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 17-02-2020

Answer:

  3

Step-by-step explanation:

The factors of 12a are ...

  2×2×3×a

The factors of 27 are ...

  3×3×3

The only common factor is 3.

_____

  12a -27 = 3(4a -9)

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